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		| Francisco  Martínez-sánchez | 
	
		| University of Murcia | 
	
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		| Facultad de Economía y Empresa | 
	
		| Facultad de Economía y Empresa | 
	
		| Campus de Espinardo | 
	
		| Murcia, Murcia 30100 | 
	
		| Spain | 
	
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		| fms@um.es | 
	
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		| http://webs.um.es/fms/ | 
	
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		| JEL Areas: K4 : Legal Procedure, the Legal System, and Illegal Behavior: General
 L8 : Industry Studies: Services: General
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